Sample	Count	Frequency (%)
AAAAAT	11849.0	0.22
AAAACA	18592.0	0.35
AACAGC	14043.0	0.27
AAGACC	15160.0	0.29
AATCAT	13088.0	0.25
ACGATA	14790.0	0.28
ACTCAA	12250.0	0.23
ATGGCA	12618.0	0.24
CAAAGA	19292.0	0.36
CAAATT	19670.0	0.37
CAACGC	19129.0	0.36
CAATAA	19973.0	0.38
CAATAT	16106.0	0.3
CACCAA	20269.0	0.38
GCGGGG	17409.0	0.33
GGGGCG	15136.0	0.29
GGGGGC	18791.0	0.36
GGGGGG	3547519.0	67.08
GGGGGT	12119.0	0.23
NNNNNN	136337.0	2.58